Large round bales : management (1991)

The large round bale, as used in forage production, is a highly mechanized, labor-efficient system for harvesting and handling your forage. The large round bale system is basically a one-man operation. Large round bales will weigh 500 to 3,000 pounds with dimensions varying with the baler manufacturer and model. Usually the bales are 5 to 7 feet long and 5 to 7 feet in diameter. Bale weight depends not only on dimensions but also on the type and quality of hay baled

How to select lubricating oil for farm engines (1993)

Engine lubricating oil must perform several functions. This article sites many factors to consider when you select oil for farm engines